battery problem

Asked by Guru82TGQ Jan 06, 2020 at 10:52 PM about the 2014 Mazda MAZDA3

Question type: Maintenance & Repair

Bought car 4/2019; replaced battery 8/2019 and 12/4/2019. What is draining
the battery"?

2 Answers


You need to do a parasitic battery drain test to isolate the problem. The web has tutorials.

Could be your alternator. I had the same issue and a few months after replacing the battery my car died, a new alternator was the fix.

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